if the law was in place. >>trace: thank you, john, from the "wall street journal" this afternoon. we are getting more details about a shooting that killed a border patrol agent today, less than two years after the death of brian terry. remember, a shoot out on the u.s. and mexican border killed terry in 2010. some of the weapons were linked to the government's failed gun tracking operation "fast and furious" with one agent dying and a second agent suffering injuries in arizona. part of the known drug smuggle ing area in that city. the f.b.i. is now investigating. >> each time that a law enforcement person is killed or shot or injured in the line of duty, we have to take a moment and think of the families and the heroes involved. we very much feel in our hearts and prayers going to the families. >>trace: officials named that border patrol station after brian terry. now, sir, what are authorities doing to find the suspects? >>guest: everything. this is a desert area that is flat, and runs up to the natural forest. it is a great area for smuggling but a difficult place to find someone.